Propargyl-PEG5-amine
- CAS No.
- 1589522-46-2
- Chemical Name:
- Propargyl-PEG5-amine
- Synonyms
- PROPARGYL-PEG5-NH2;3,6,9,12,15-Pentaoxaoctadec-17-yn-1-amine;Alkyne-PEG5-NH2;HC≡C-CH2-PEG6-NH2;NH2-PEG5-Propargyl;Propargyl-PEG5-amine;Propargyl-PEG5-NH2/3,6,9,12,15-Pentaoxaoctadec-17-yn-1-amine;2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethanamine
- CBNumber:
- CB63062630
- Molecular Formula:
- C13H25NO5
- Molecular Weight:
- 275.34
- MDL Number:
- MFCD27977505
- MOL File:
- 1589522-46-2.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Propargyl-PEG5-amine ≥95% | CS-0109024 | 250mg | $32 |
| Propargyl-PEG5-amine ≥95% | CS-0109024 | 1g | $80 |
| Propargyl-PEG5-amine ≥95% | CS-0109024 | 5g | $313 |
| Propargyl-PEG5-amine 95% | BIPG1726 | 100mg | $25 |
| Propargyl-PEG5-amine 95% | BIPG1726 | 250mg | $41 |
| More product size | |||
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H332 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P330-P363-P501 |
Propargyl-PEG5-amine price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| ChemScene | CS-0109024 | Propargyl-PEG5-amine ≥95% | 1589522-46-2 | 250mg | $32 | 2026-06-04 | Buy |
| ChemScene | CS-0109024 | Propargyl-PEG5-amine ≥95% | 1589522-46-2 | 1g | $80 | 2026-06-04 | Buy |
| ChemScene | CS-0109024 | Propargyl-PEG5-amine ≥95% | 1589522-46-2 | 5g | $313 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1726 | Propargyl-PEG5-amine 95% | 1589522-46-2 | 100mg | $25 | 2026-06-04 | Buy |
| Apolloscientific | BIPG1726 | Propargyl-PEG5-amine 95% | 1589522-46-2 | 250mg | $41 | 2026-06-04 | Buy |
Propargyl-PEG5-amine Chemical Properties,Uses,Production
Description
Propargyl-PEG5-amine is a propargyl linker that is commonly used as a Click Chemistry reagent for copper-catalyzed reactions with azides. The amine moiety reacts with carboxylic acids, activated NHS esters and other carbonyl compounds. The PEG spacer helps improve the water solubility of the molecule in aqueous media.
Biological Activity
Propargyl-PEG5-amine is a non-cleavable ADC linker for the synthesis of antibody drug conjugates (ADCs). It is a PROTAC linker belonging to the PEG class and can be used to synthesize a series of PROTAC molecules.
in vitro
ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker. PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.
target
| Non-cleavable < span> | PEGs
|
Propargyl-PEG5-amine Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| airuikechemical co., ltd. | +86-18353166132 | sales02@airuikechemical.com | China | 983 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +86-18530059196 | sale04@alfachem.cn | China | 9636 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32431 | 58 |
| Wuhan Borenpharm Co., Ltd | 027-65563561 18717150066 | 3207347307@qq.com | CHINA | 1238 | 58 |
| XIAMEN SINOPEG BIOTECH CO., LTD. | +86-0592-7761068 15616186207 | changaiwei@sinopeg.com | China | 1133 | 58 |
| Hangzhou Huarong Pharm Co., Ltd. | 571-86758373 +8613588754946 | sales@huarongpharm.com | CHINA | 3147 | 58 |
| Nantong HI-FUTURE Biology Co., Ltd. | +86-18051384581 | sales@chemhifuture.com | China | 3123 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 38999 | 58 |
| Wuhan Topule Biopharmaceutical Co., Ltd | +86-18327326525 | masar@topule.com | China | 8433 | 58 |
| Jilin Chinese Academy of Sciences-yanshen Technology | 18143011203 | info@chemextension.com | China | 42052 | 58 |
View Lastest Price from Propargyl-PEG5-amine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-24 | Propargyl-PEG5-NH2
1589522-46-2
|
1g | 98% | 1g/bottle, 10g/bottle, 100g/bottle | XIAMEN SINOPEG BIOTECH CO., LTD. | ||
 |
2026-07-17 | Propargyl-PEG5-amine
1589522-46-2
|
10g | TargetMol Chemicals Inc. | ||||
 |
2025-06-07 | Propargyl-PEG5-amine
1589522-46-2
|
5g | >98.00% | 5g | Xian confluore Biological Technology Co., Ltd. |
-
- Propargyl-PEG5-NH2
1589522-46-2
- 98%
- XIAMEN SINOPEG BIOTECH CO., LTD.
-
- Propargyl-PEG5-amine
1589522-46-2
- $0.00
- TargetMol Chemicals Inc.
-
- Propargyl-PEG5-amine
1589522-46-2
- $0.00
- >98.00%
- Xian confluore Biological Technology Co., Ltd.
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